WSL2-Linux-Kernel/net/mac80211
Hari Chandrakanthan 6e8eadfa9b wifi: mac80211: allow bw change during channel switch in mesh
[ Upstream commit 6b75f133fe ]

From 'IEEE Std 802.11-2020 section 11.8.8.4.1':
  The mesh channel switch may be triggered by the need to avoid
  interference to a detected radar signal, or to reassign mesh STA
  channels to ensure the MBSS connectivity.

  A 20/40 MHz MBSS may be changed to a 20 MHz MBSS and a 20 MHz
  MBSS may be changed to a 20/40 MHz MBSS.

Since the standard allows the change of bandwidth during
the channel switch in mesh, remove the bandwidth check present in
ieee80211_set_csa_beacon.

Fixes: c6da674aff ("{nl,cfg,mac}80211: enable the triggering of CSA frame in mesh")
Signed-off-by: Hari Chandrakanthan <quic_haric@quicinc.com>
Link: https://lore.kernel.org/r/1658903549-21218-1-git-send-email-quic_haric@quicinc.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-26 12:34:39 +02:00
..
Kconfig
Makefile
aead_api.c mac80211: Check crypto_aead_encrypt for errors 2021-03-16 21:20:41 +01:00
aead_api.h
aes_ccm.h
aes_cmac.c mac80211: aes_cmac: check crypto_shash_setkey() return value 2021-04-19 12:01:40 +02:00
aes_cmac.h
aes_gcm.h
aes_gmac.c mac80211: Check crypto_aead_encrypt for errors 2021-03-16 21:20:41 +01:00
aes_gmac.h
agg-rx.c mac80211: fix memory leaks with element parsing 2022-10-15 07:59:05 +02:00
agg-tx.c mac80211: refuse aggregations sessions before authorized 2022-03-19 13:47:48 +01:00
airtime.c
cfg.c wifi: mac80211: allow bw change during channel switch in mesh 2022-10-26 12:34:39 +02:00
chan.c wifi: mac80211: fix use-after-free in chanctx code 2022-06-09 10:23:18 +02:00
debug.h
debugfs.c mac80211: Switch to a virtual time-based airtime scheduler 2021-06-23 18:12:00 +02:00
debugfs.h
debugfs_key.c
debugfs_key.h
debugfs_netdev.c mac80211: Switch to a virtual time-based airtime scheduler 2021-06-23 18:12:00 +02:00
debugfs_netdev.h
debugfs_sta.c mac80211: Switch to a virtual time-based airtime scheduler 2021-06-23 18:12:00 +02:00
debugfs_sta.h
driver-ops.c
driver-ops.h mac80211: mark TX-during-stop for TX in in_reconfig 2021-12-22 09:32:34 +01:00
ethtool.c
fils_aead.c
fils_aead.h
he.c mac80211: fix NULL ptr dereference during mesh peer connection for non HE devices 2021-06-23 18:06:44 +02:00
ht.c mac80211: allow SMPS requests only in client mode 2021-06-23 11:29:13 +02:00
ibss.c mac80211: fix memory leaks with element parsing 2022-10-15 07:59:05 +02:00
ieee80211_i.h wifi: mac80211: fix MBSSID parsing use-after-free 2022-10-15 07:59:05 +02:00
iface.c mac80211: fix monitor_sdata RCU/locking assertions 2021-11-25 09:48:34 +01:00
key.c mac80211: prevent mixed key and fragment cache attacks 2021-05-11 20:12:51 +02:00
key.h mac80211: prevent mixed key and fragment cache attacks 2021-05-11 20:12:51 +02:00
led.c mac80211: don't open-code LED manipulations 2021-06-23 11:29:12 +02:00
led.h mac80211: fix throughput LED trigger 2021-12-08 09:04:38 +01:00
main.c mac80211: Remove a couple of obsolete TODO 2022-04-08 14:23:28 +02:00
mesh.c mac80211: always allocate struct ieee802_11_elems 2022-10-15 07:59:05 +02:00
mesh.h mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh 2022-01-11 15:35:13 +01:00
mesh_hwmp.c mac80211: always allocate struct ieee802_11_elems 2022-10-15 07:59:05 +02:00
mesh_pathtbl.c mac80211: mesh: embedd mesh_paths and mpp_paths into ieee80211_if_mesh 2022-01-11 15:35:13 +01:00
mesh_plink.c mac80211: always allocate struct ieee802_11_elems 2022-10-15 07:59:05 +02:00
mesh_ps.c mac80211: mesh: fix potentially unaligned access 2021-09-23 13:25:09 +02:00
mesh_sync.c mac80211: mesh: clean up rx_bcn_presp API 2022-10-15 07:59:04 +02:00
michael.c
michael.h
mlme.c mac80211: fix memory leaks with element parsing 2022-10-15 07:59:05 +02:00
ocb.c
offchannel.c
pm.c
rate.c Revert "mac80211: do not use low data rates for data frames with no ack flag" 2021-09-23 12:59:29 +02:00
rate.h
rc80211_minstrel_ht.c mac80211: minstrel_ht: fix where rate stats are stored (fixes debugfs output) 2022-06-09 10:22:31 +02:00
rc80211_minstrel_ht.h mac80211: minstrel_ht: remove sample rate switching code for constrained devices 2021-02-12 08:58:22 +01:00
rc80211_minstrel_ht_debugfs.c mac80211: minstrel_ht: show sampling rates in debugfs 2021-02-12 08:58:11 +01:00
rx.c wifi: mac80211: fix crash in beacon protection for P2P-device 2022-10-15 07:59:03 +02:00
s1g.c mac80211: twt: don't use potentially unaligned pointer 2021-11-18 19:16:25 +01:00
scan.c mac80211: always allocate struct ieee802_11_elems 2022-10-15 07:59:05 +02:00
spectmgmt.c
sta_info.c net: Use u64_stats_fetch_begin_irq() for stats fetch. 2022-09-08 12:28:07 +02:00
sta_info.h mac80211: fix regression in SSN handling of addba tx 2021-12-22 09:32:34 +01:00
status.c mac80211: introduce individual TWT support in AP mode 2021-08-24 10:30:43 +02:00
tdls.c mac80211: always allocate struct ieee802_11_elems 2022-10-15 07:59:05 +02:00
tkip.c
tkip.h
trace.c
trace.h mac80211: introduce individual TWT support in AP mode 2021-08-24 10:30:43 +02:00
trace_msg.h
tx.c wifi: mac80211: fix regression with non-QoS drivers 2022-10-05 10:39:43 +02:00
util.c wifi: mac80211: fix MBSSID parsing use-after-free 2022-10-15 07:59:05 +02:00
vht.c
wep.c
wep.h
wme.c wifi: mac80211: fix queue selection for mesh/OCB interfaces 2022-07-21 21:24:13 +02:00
wme.h
wpa.c mac80211: fix use-after-free in CCMP/GCMP RX 2021-09-27 11:59:49 +02:00
wpa.h